AU529012B2 - Heat treatment of industrial wastes - Google Patents

Heat treatment of industrial wastes

Info

Publication number
AU529012B2
AU529012B2 AU53405/79A AU5340579A AU529012B2 AU 529012 B2 AU529012 B2 AU 529012B2 AU 53405/79 A AU53405/79 A AU 53405/79A AU 5340579 A AU5340579 A AU 5340579A AU 529012 B2 AU529012 B2 AU 529012B2
Authority
AU
Australia
Prior art keywords
flue gases
wastes
heat treatment
industrial wastes
regulated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU53405/79A
Other versions
AU5340579A (en
Inventor
Paul Guillaume
Pierre Karinthi
Jacques Nicolas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of AU5340579A publication Critical patent/AU5340579A/en
Application granted granted Critical
Publication of AU529012B2 publication Critical patent/AU529012B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/50—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/101—Arrangement of sensing devices for temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/103—Arrangement of sensing devices for oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/30—Oxidant supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07006—Control of the oxygen supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/32—Direct CO2 mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Air Supply (AREA)
  • Treatment Of Sludge (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A method and apparatus for the heat treatment of industrial wastes wherein at least some of the constituent materials of the wastes are subjected to combustion and/or to pyrolysis to produce flue gases and, in some applications, a residue. The supply of an oxygenated combustion-supporting gas to the wastes is regulated as a function of at least one sensed predetermined characteristic of the flue gases. The oxygenated gas may be a mixture of air and substantially pure oxygen, the feed rate of one or both of these being regulated in response to the sensed temperature and/or oxygen content of the flue gases. Such regulation maintains the oxygen content of the flue gases within the range of from 0 to 7%; and the temperature of the flue gases may be maintained from 400 DEG to 1200 DEG C. and, preferably within a range of 50 DEG C. in this region.
AU53405/79A 1978-12-04 1979-12-03 Heat treatment of industrial wastes Ceased AU529012B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7834096A FR2443645A1 (en) 1978-12-04 1978-12-04 METHOD AND PLANT FOR THE TREATMENT OF INDUSTRIAL WASTE
FR7834096 1978-12-04

Publications (2)

Publication Number Publication Date
AU5340579A AU5340579A (en) 1980-06-12
AU529012B2 true AU529012B2 (en) 1983-05-19

Family

ID=9215658

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53405/79A Ceased AU529012B2 (en) 1978-12-04 1979-12-03 Heat treatment of industrial wastes

Country Status (10)

Country Link
US (1) US4279208A (en)
EP (1) EP0012091B1 (en)
JP (1) JPS5577625A (en)
AT (1) ATE684T1 (en)
AU (1) AU529012B2 (en)
CA (1) CA1121214A (en)
DE (1) DE2962104D1 (en)
ES (2) ES486532A0 (en)
FR (1) FR2443645A1 (en)
ZA (1) ZA796552B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU640824B2 (en) * 1990-10-05 1993-09-02 Rwe Entsorgung Aktiengesellschaft Process and device for waste incineration

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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FR2495736A1 (en) * 1980-12-05 1982-06-11 Air Liquide METHOD AND PLANT FOR TREATING ENERGY RECOVERED WASTE
US4399756A (en) * 1981-02-03 1983-08-23 Lientz La Clede Refuse burning process
US4453476A (en) * 1981-04-30 1984-06-12 Kelley Company, Inc. Liquid waste feeding system for an incinerator
US4438708A (en) * 1982-08-13 1984-03-27 S-Cubed Complete incineration of waste material
US4861262A (en) * 1984-08-17 1989-08-29 American Combustion, Inc. Method and apparatus for waste disposal
USRE34298E (en) * 1984-08-17 1993-06-29 American Combustion, Inc. Method for waste disposal
DE3512810A1 (en) * 1985-04-10 1986-10-23 Dyckerhoff Engineering GmbH, 6200 Wiesbaden METHOD AND INSTALLATION FOR THE COMBUSTION OF WASTE
LU85980A1 (en) * 1985-06-28 1987-01-13 Alpha Foundation PROCESS AND PLANT FOR THE INCINERATION OF FUELS
JPS6246119A (en) * 1985-08-23 1987-02-28 Nippon Kokan Kk <Nkk> Burning control method of classified waste incinerator
JPS6246118A (en) * 1985-08-23 1987-02-28 Nippon Kokan Kk <Nkk> Method to control combustion of incinerator for separated refuse
US4844321A (en) * 1986-08-11 1989-07-04 Nippon Kayaku Kabushiki Kaisha Method for explosive cladding
US4782766A (en) * 1987-02-25 1988-11-08 Westinghouse Electric Corp. Automatic combustion control for a rotary combustor
US4742783A (en) * 1987-08-06 1988-05-10 Phillips Petroleum Company Incinerator combustion air control
US4928606A (en) * 1988-01-13 1990-05-29 Air Products And Chemicals, Inc. Combustion of low B.T.U./high moisture content fuels
US4870912A (en) * 1988-02-25 1989-10-03 Westinghouse Electric Corp. Automatic combustion control method for a rotary combustor
EP0419463A4 (en) * 1988-06-17 1992-08-19 American Combustion, Inc. A method and apparatus for waste disposal
US4870910A (en) * 1989-01-25 1989-10-03 John Zink Company Waste incineration method and apparatus
EP0409225A3 (en) * 1989-07-20 1992-08-12 Kettenbauer Gmbh & Co. Verfahrenstechnik Device for the thermal treatment of material consisting of thermally degradable and thermally stable substances
US5370066A (en) * 1989-09-21 1994-12-06 Phoenix Environmental, Ltd. Method for making solid waste material environmentally safe using heat
US5065680A (en) * 1989-09-21 1991-11-19 Phoenix Environmental, Ltd. Method and apparatus for making solid waste material environmentally safe using heat
US5199363A (en) * 1989-09-21 1993-04-06 Phoenix Environmental, Ltd. Method and apparatus for making solid waste material environmentally safe using heat
US5127347A (en) * 1989-09-21 1992-07-07 Phoenix Environmental, Ltd. Method and apparatus for the reduction of solid waste material using coherent radiation
US5230292A (en) * 1989-09-21 1993-07-27 Phoenix Environmental, Ltd. Apparatus for making solid waste material environmentally safe using heat
DE4005804A1 (en) * 1990-02-23 1991-08-29 Thermoselect Ag Redn. of old vehicles to harmless prods.
DE4027908C2 (en) * 1990-09-03 1996-06-13 Linde Ag Combustion process and device therefor
DE4033406A1 (en) * 1990-10-20 1992-04-23 Hoval Interliz Ag METHOD AND DEVICE FOR THE BURNING OF WOOD CHIPS AND WOOD SHAVINGS UNDER THE FORMATION OF LOW-POLLUTANT EXHAUST GASES WITH SLIDING REGULATABLE BURNING PERFORMANCE
US5052310A (en) * 1991-01-22 1991-10-01 Air Products And Chemicals, Inc. Solid waste-to-steam incinerator capacity enhancement by combined oxygen enrichment and liquid quench
US5213492A (en) * 1991-02-11 1993-05-25 Praxair Technology, Inc. Combustion method for simultaneous control of nitrogen oxides and products of incomplete combustion
US5242295A (en) * 1991-02-11 1993-09-07 Praxair Technology, Inc. Combustion method for simultaneous control of nitrogen oxides and products of incomplete combustion
US5235921A (en) * 1991-11-08 1993-08-17 Dunham Environmental Services, Inc. Combustion system having a movable hearth
US5176086A (en) * 1992-03-16 1993-01-05 Praxair Technology, Inc. Method for operating an incinerator with simultaneous control of temperature and products of incomplete combustion
US5976488A (en) * 1992-07-02 1999-11-02 Phoenix Environmental, Ltd. Process of making a compound having a spinel structure
GB2272752A (en) * 1992-11-18 1994-05-25 Boc Group Plc Incinerator
AU690286B2 (en) * 1994-07-27 1998-04-23 Shinroku Nishiyama Method of incinerating and melting wastes and apparatus therefor
US5550311A (en) * 1995-02-10 1996-08-27 Hpr Corporation Method and apparatus for thermal decomposition and separation of components within an aqueous stream
FR2734741B1 (en) * 1995-05-31 1997-08-22 Beaumartin Sa PROCESS FOR RECYCLING TREATED WOOD AND INSTALLATION FOR IMPLEMENTING THE PROCESS
DE19533605A1 (en) * 1995-09-11 1997-03-13 Siemens Ag Waste pyrolysis plant avoiding condensation of hydrocarbon(s) to tar
GB9608061D0 (en) * 1996-04-16 1996-06-19 Boc Group Plc Removal of noxious substances from gas streams
NL1013210C2 (en) * 1999-10-04 2001-04-05 Tno System for continuous thermal combustion of matter, such as waste.
USH2198H1 (en) 2002-07-30 2007-08-07 Ch2M Hill Inc. Multi-stage pyrolysis systems for treating chlorine contaminated wastes
US7318381B2 (en) * 2003-01-09 2008-01-15 John Zink Company, Llc Methods and systems for determining and controlling the percent stoichiometric oxidant in an incinerator
FR2885909B1 (en) * 2005-05-23 2008-01-18 Thermya Sa PROCESS FOR DISTILLATION OF ORGANIC SOLID PRODUCTS AND IN PARTICULAR FOR THE RECYCLING OF TREATED WOOD
JP5052063B2 (en) * 2006-07-31 2012-10-17 Ｊｘ日鉱日石金属株式会社 Waste PCB processing method
IT1395111B1 (en) * 2009-07-28 2012-09-05 Sist S R L PLANT FOR MOLECULAR DISSOCATION OF WASTE
DE102015003995A1 (en) * 2015-03-30 2016-10-06 Martin GmbH für Umwelt- und Energietechnik Process for combustion management in grate firing and grate firing

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CH407391A (en) * 1962-10-31 1966-02-15 Von Roll Ag Process for burning inferior fuels, in particular waste, in steam boiler systems and steam boiler systems for carrying out the process
US3267890A (en) * 1963-04-19 1966-08-23 Little Inc A Municipal incinerator
US3366080A (en) * 1966-12-08 1968-01-30 Dorr Oliver Inc Fluidized bed combustion system
DE2404484A1 (en) * 1974-01-31 1975-08-14 Hezinger Karlheinz Combustion control system for furnaces etc - includes photoelectric cell exhaust gas detector and temp sensor to aid full combustion
US3905312A (en) * 1974-05-08 1975-09-16 Howard H Nichols Process and apparatus for incinerating waste materials
US4013023A (en) * 1975-12-29 1977-03-22 Envirotech Corporation Incineration method and system
US4037543A (en) * 1976-02-27 1977-07-26 Angelo James F Pollution free combination carbonization apparatus and furnace
JPS53681A (en) * 1976-06-22 1978-01-06 Matsushita Electric Works Ltd Lighting fixture
US4046086A (en) * 1976-07-19 1977-09-06 Nichols Engineering & Research Corporation Treatment of waste material containing alkali metals in a controlled atmosphere furnace
JPS5356163A (en) * 1976-10-31 1978-05-22 Kawasaki Heavy Ind Ltd Reducing method for making nitrogen oxides of high concentration harmless
JPS6020648B2 (en) * 1977-02-10 1985-05-23 三菱重工業株式会社 Method for reducing NOx in combustion exhaust gas
US4182246A (en) * 1978-01-16 1980-01-08 Envirotech Corporation Incineration method and system
US4235171A (en) * 1978-12-21 1980-11-25 Chevron Research Company Natural draft combustion zone optimizing method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU640824B2 (en) * 1990-10-05 1993-09-02 Rwe Entsorgung Aktiengesellschaft Process and device for waste incineration

Also Published As

Publication number Publication date
FR2443645A1 (en) 1980-07-04
ES493879A0 (en) 1981-06-01
JPS5577625A (en) 1980-06-11
ES8102322A1 (en) 1980-12-16
EP0012091B1 (en) 1982-02-10
DE2962104D1 (en) 1982-03-18
ES486532A0 (en) 1980-12-16
ZA796552B (en) 1980-11-26
ATE684T1 (en) 1982-02-15
FR2443645B1 (en) 1982-04-16
ES8105846A1 (en) 1981-06-01
EP0012091A1 (en) 1980-06-11
CA1121214A (en) 1982-04-06
JPH0122538B2 (en) 1989-04-26
US4279208A (en) 1981-07-21
AU5340579A (en) 1980-06-12

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